package cn.windstudio;



public class snakeNode {
	
	private Coordinate XY = new Coordinate();
	
	
	public snakeNode(){}
	public snakeNode(Coordinate xy){
		this.XY.copy(xy);
	}
	public Coordinate getXY() {
		return XY;
	}
	public void setXY(Coordinate xy) {
		this.XY.copy(xy);
	}
}
